I think c, a and b just learn and study about what was built before
<span>You're talking about the Napoleon of the West or at least that's what he liked to call himself. General Antonio Lopez de Santa Ana. Of course he had a few lapses of control over that 35 yr period. And then there was the time he was marched back to Mexico with his tail between his legs by the victorious Texan army led by Sam Houston. Adios, Amigo</span>
It is a noun and a restriction of interest to a narrow sphere
